Blar i USN Open Archive på forfatter "Kvaal, Knut"
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Evaluating flood exposure for properties in urban areas using a multivariate modelling technique
Torgersen, Geir; Rød, Jan Ketil; Kvaal, Knut; Bjerkholt, Jarle Tommy; Lindholm, Oddvar G. (Journal article; Peer reviewed, 2017)Urban flooding caused by heavy rainfall is expected to increase in the future. The main purpose of this study was to investigate the variables characterizing the placement of a house, which seem to have an impact when it ... -
Identifying factors influencing infiltration and inflow (I/I-water) in wastewater systems using multivariate data analysis
Sola, Kristin Jenssen; Kvaal, Knut; Bjerkholt, Jarle Tommy; Lindholm, Oddvar G.; Ratnaweera, Harsha (Peer reviewed; Journal article, 2019)The share of infiltration and inflow water (I/I-water) in the wastewater network is influenced by several factors. The purpose of this study is to propose a method to investigate the relationship between different variables ...